1. Institute of Neuroscience and Department of Neurology of the Second Affiliated Hospital of Guangzhou Medical University Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China Guangzhou China
2. Department of Pediatrics Xiangya Changde Hospital Changde China
3. Department of Neurology Children’s Hospital of Chongqing Medical University Chongqing China
4. Department of Neurology Children’s Hospital of Soochow University Suzhou China
5. Department of Pediatrics The First Hospital of Anhui Medical University Hefei China